Modify one HTML page with javascript

I have a page written in html and JavaScript, the page receive data from another web sites and arrange it in table according to choosing the pair from drop-down, the page work fine and receive the data and can be arranged as required, however most of the time data not appear in table(some time appear and work fine).

What i need:

1 - modify the the code by add new code, arrange the code or rewrite it to be sure data appear all the time and in fast.

2 - add new simple code to refresh this data according to interval time 5 sec in table without reload the page, without re choose the pair from drop-down.(once pair choose from drop-down the data should be re fresh every 5 sec).

3 - add new code to subtract (rate1-rate2) and result in last column and can be arranged also as rate1 and rate 2 changed.

You can check this page by visite this link.

[url removed, login to view]

Example: when we choose BTC_USD from drop-down number should appear in table and when click Rate1 table will arrange according number from high to low, 2nd click arrange number from low to high,

Table B same as Table A

Table c same however Rate1-Rate2 calculated according to current row after clicked, (i.e Rate1-Rate2 change according to clicked ).

I need to check and test the page before full payment will be release without any issue and work as described, only release after job completed

I will provide the source code of html and javascript as in link above for modification .

You can ask me the source code for check before award project via chat section.

Max time 3 days.

This link show the way of auto update of rate every 5sec without reload all the page, (this for example of reload the rate).
The lower price will be chosen considering the ability to understand the requirements.
URLs listed should be used.
Any more information required to understand the project should be submit via chat area.

Taidot: CSS, HTML, HTML5, Javascript

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Tietoa työnantajasta:
( 2 arvostelua ) 10 ramadan city, Egypt

Projektin tunnus: #16299924

Myönnetty käyttäjälle:


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20 freelanceria on tarjonnut keskimäärin %project_bid_stats_avg_sub_26% %project_currencyDetails_sign_sub_27% tähän työhön


Hi Greeting of the day! we are ready to work on your HTML and Javascript modification We have 370+ projects completed by our 24 + employees so we are very excited to participate in this project. We specialise in Lisää

$50 USD 3 päivässä
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Hello Sir, I Read Job Description and I AM READY FOR START WORK RIGHT NOW, PLEASE REPLY I am very much interested to work in your project. i have 6 years experiences in website design and website development. i am Lisää

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Hello, Greetings! Hope you are doing well! We can start work right now. We are interested to work with you. We have experienced web developers team and they are excellent in wordpress. We can deliver this work Lisää

$55 USD 1 päivässä
(71 arvostelua)

Hello Sir, hope you are fine, I am interested in your work "Modify one HTML page". Relevant Skills and Experience I have 5 year experience in Web Development Service I am able to this job quickly.

$50 USD 3 päivässä
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I have developed a number of complicated projects related with all of my above mentioned expertise and won the trust of all of my [login to view URL],I have worked on a number of built-in WordPress plugins & API’s and can man Lisää

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How are you. I carefully reviewed your assignment. As an expert, I have developed many web design and implement before and so have the rich experience. I will best work for your project. My Skills: Web Design, W Lisää

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Hello there, Well I had a similar web page of my own which will perform your functionality with slight modification. Lets chat to make things quick

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hi hope you are doing good. i have experience of about 2 plus years as a Full stack developer.. i have a good control over JavaScript.. i can manage your task very easily by taking less timr because this is what i do. Lisää

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Hi Mate, I have experience in javascripts and also have experience with the data collection , I also have strong problem solving ability, so I would like to work with you and solve your problem ASAP. please conside Lisää

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I am friendly ,easy to work with developer ,with over 4 years experience working with html and Javascript ,i should be able to complete your job in no time

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Hi There, With a proven track record of successful achievements, I am pleased to present my application for your consideration as a Web Developer. Having years of experience in the industry, and a strong educational Lisää

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I have recent experience working with dynamic tables and its manipulation for one of the top companies. This is my first freelance project. So, I would take this as prestige to deliver it as fast as I can.

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Hello Hiring Manager, Hope you doing well"" I have gone through you job description where you looking for front end developer who expert in HTML5, CSS,JS,JQ,Bootstrap and Web responsive. And I assure to you t Lisää

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